Audi TT RS (2018) is 873 kg (1,925 lbs) lighter than Bentley Continental Supersports (2016).
Bentley Continental Supersports (2016) is 627 mm (24.69 inch) longer, 116 mm (4.57 inch) wider, 37 mm (1.46 inch) higher and has 77 liters (2.72 ft3) bigger cargo space than Audi TT RS (2018).